A Revolution in College Transfer Interstate Passport® is the only nationwide network of regionally accredited, nonprofit, public and private two- and four-year institutions dedicated to the block transfer of lower-division general education attainment based on multi-state faculty-developed learning outcomes and proficiency criteria instead of on specific courses and credits. Students of member institutions experience a seamless, efficient and economical transfer process. To join the Interstate Passport Network, an institution or system should declare its intent to become a Passport-granting institution and define and submit a Passport Block.